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mcp/harbor
Claude Desktop

toolc for Claude Desktop

dev.toolc/toolc

Optimizing compiler for agent tools: many MCP servers or REST APIs in, one lean endpoint out.

client:Claude Desktop transport:stdio runtime:npm

Install toolc in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

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{
  "mcpServers": {
    "toolc": {
      "command": "npx",
      "args": [
        "-y",
        "@toolc/cli"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

toolc in other clients

toolc MCP server